scholarly journals Improved circuit model for left-handed lines loaded with split ring resonators

2008 ◽  
Vol 92 (4) ◽  
pp. 043512 ◽  
Author(s):  
F. Aznar ◽  
J. Bonache ◽  
F. Martín
Keyword(s):  
Circuit Model ◽  
Ring Resonators ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Left Handed

scholarly journals Broadband Equivalent Circuit Model for a Coplanar Waveguide Line Loaded with Split Ring Resonators

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Victor Sanz ◽  
Angel Belenguer ◽  
Alejandro L. Borja ◽  
Joaquin Cascon ◽  
Hector Esteban ◽  
...  
Keyword(s):  
Equivalent Circuit ◽  
Coplanar Waveguide ◽  
Equivalent Circuit Model ◽  
Circuit Model ◽  
Ring Resonators ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Limited Bandwidth ◽  
Left Handed ◽  
The Right

A new equivalent circuit for a coplanar waveguide loaded with split ring resonators is presented. The traditional circuits that model these devices are only able to characterize the left-handed propagation band, and their response is very similar to the real one within a very limited bandwidth. In contrast, this proposed broadband equivalent circuit is able to portray not only the left-handed propagation band, but also the right-handed one that occurs at higher frequencies. Besides, the response of this kind of basic cells can be adjusted with the proposed circuit model in a bandwidth close to a decade.

Normal-incidence left-handed metamaterials based on symmetrically connected split-ring resonators

2010 ◽  
Vol 81 (3) ◽  
Author(s):  
Jiafu Wang ◽  
Shaobo Qu ◽  
Zhuo Xu ◽  
Hua Ma ◽  
Song Xia ◽  
...  
Keyword(s):  
Normal Incidence ◽  
Ring Resonators ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Left Handed

Behaviour of Hexagon Split Ring Resonators and Left-Handed Metamaterials

2004 ◽  
Vol 21 (7) ◽  
pp. 1330-1332 ◽  
Author(s):  
Zhang Fu-Li ◽  
Zhao Qian ◽  
Liu Ya-Hong ◽  
Luo Chun-Rong ◽  
Zhao Xiao-Peng
Keyword(s):  
Ring Resonators ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Left Handed

Analytical circuit model for split ring resonators in the far infrared and optical frequency range

Metamaterials ◽  
2009 ◽  
Vol 3 (2) ◽  
pp. 57-62 ◽  
Author(s):  
V. Delgado ◽  
O. Sydoruk ◽  
E. Tatartschuk ◽  
R. Marqués ◽  
M.J. Freire ◽  
...  
Keyword(s):  
Far Infrared ◽  
Circuit Model ◽  
Ring Resonators ◽  
Optical Frequency ◽  
Frequency Range ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Optical Frequency Range

Lamellar model of the left-handed metamaterials composed of metallic split-ring resonators and wires

2008 ◽  
Vol 372 (26) ◽  
pp. 4667-4670 ◽  
Author(s):  
Shuang-Ying Lei ◽  
Zheng-Gao Dong ◽  
Ming-Xiang Xu ◽  
Hui Liu ◽  
Tao Li ◽  
...  
Keyword(s):  
Ring Resonators ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Left Handed
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